Mercedes W205 Rear Undertray Skid Plate Mud Guard Shield Trim Panel A2056900307

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W205 Rear Undertray Skid Plate Mud Guard Shield Trim Panel is an original body protection component designed for installation in the rear section of the undercarriage. It provides effective shielding for sensitive components, improving the vehicle's durability and operational stability. Thanks to its factory-spec geometry, it is a particularly beneficial solution for post-accident repairs and restoring the vehicle to the manufacturer's original specifications.

Specifications and technical data

• SKU: A2056900307
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2056900307
• Substitutable numbers: A2056900307, A 205 690 03 07
• Location on the vehicle: Rear
• Category: Splash Guards & Mud Flaps

Purpose and function of the rear undercarriage shield

The rear undercarriage shield for the Mercedes W205 is responsible for protecting the lower part of the body in the rear area from water, mud, small stones, and other road debris. A properly shaped plate also helps streamline airflow under the car, which promotes handling stability and reduces unwanted turbulence.

The component is mounted in the rear area of the vehicle, where suspension components, exhaust system sections, and the body structure are particularly exposed. Using an original undercarriage plate ensures correct mounting points and proper fitment with adjacent shields and wheel arch liners.

Construction and fitment for Mercedes W205

The presented plate has been designed specifically for the Mercedes W205 architecture, meaning its shape, mounting hole placement, and contour lines are adapted to the factory undercarriage design. As a result, installation is predictable, without the need for modifications or forced fitting.

The original design solution ensures:

• stable mounting at dedicated body points,
• proper fitment with adjacent shields and body components,
• preservation of the factory airflow geometry under the vehicle.

By maintaining the geometry specific to this model, the plate does not interfere with suspension or exhaust system components, which is crucial for trouble-free operation.

Performance characteristics of the used component

The offered undercarriage plate comes from the secondary market, making it an economical solution while maintaining the manufacturer's original specifications. A used component allows for restoring the completeness of the vehicle's shields without the need to invest in a new part, while maintaining proper fit and functionality.

Choosing an original, used rear shield is particularly beneficial in situations where:

• the plate has suffered mechanical damage due to contact with an obstacle,
• the complete shield is missing after previous body repairs,
• there is a need to replace missing undercarriage protection elements.

This solution helps maintain the structural integrity of the vehicle, which is important for both driving comfort and subsequent technical inspections.

The importance of a proper rear undercarriage shield

A correctly selected and installed undercarriage plate in the rear of the car affects several important operational aspects. Firstly, it limits direct contact of water and contaminants with metal parts, which helps reduce the risk of corrosion. Secondly, it stabilizes airflow under the car, which can reduce noise generated by the undercarriage when driving at higher speeds.

Additionally, a complete rear shield makes it easier to keep the suspension and body area clean, which is beneficial for future service work. The mechanic deals with cleaner components, which speeds up diagnostics and potential repairs.

Extended protection – Mercedes Mud Flaps

When working on protecting the lower and rear parts of the body, it is also worth considering the use of additional elements from the dirt and stone chip protection group. If you are planning a comprehensive repair or upgrade of the rear zone in your Mercedes and need other parts from the same group, such as shields, mud flaps, or additional protective panels, check out the available parts in the Mercedes Mud Flaps category.

Support for upgrades and retrofitting

When replacing undercarriage shields, many users decide to undertake broader modernization work, including equipping the vehicle with elements from higher trim levels. To better plan such activities and utilize the potential of dismantled parts, it is worth using practical tips on retrofitting. Useful information can be found in the article on professional retrofitting with used parts in BMW and VAG group cars, which helps you approach the topic of vehicle upgrades in an informed manner.

Summary

Mercedes W205 Rear Undertray Skid Plate Mud Guard Shield Trim Panel is a functional, original protective element designed for the rear of the vehicle, which allows for restoring the factory completeness of the undercarriage shields. The used component represents a reasonable compromise between costs and maintaining proper fit and performance parameters, supporting long-term, stable vehicle operation.